Estimated rate
0 Hz
Peak —
Samples 0
Move mouse in circles quickly
Mouse polling rate test
Run a mouse polling rate test — start the pad, move in circles, and read live Hz plus a scrolling graph of recent samples.
Mouse speed test & polling rate — live Hz estimate
Polling rate (report rate) defines how frequently your mouse sends position updates. At 1000 Hz the interval is about 1 ms between reports. This test counts pointer events over a short window to estimate real-world Hz — the same quick check streamers use before trusting a new mouse or dongle.
Report interval
1000 Hz ≈ 1 ms between samples; 500 Hz ≈ 2 ms; 125 Hz ≈ 8 ms. That gap is input latency before your OS and game even process the click.
Wireless overhead
Modern gaming wireless can match wired at 1000 Hz, but RF congestion or low battery may cause brief dips. Retest on a full charge with the dongle on an extension cable.
Browser measurement
We infer Hz from pointermove events — enough to separate common tiers. For absolute HID timing, use manufacturer tools or dedicated hardware analyzers.
CPU & power saving
Background load and laptop power modes can momentarily lower effective polling. Close heavy tabs and retest on AC power for a fair baseline.
When to use this test
Verify 1000 Hz setting
Confirm your gaming mouse actually reports near 1000 Hz after enabling max polling in its app.
Wireless vs wired check
Compare peak Hz on Bluetooth, dongle, and wired to spot connection limits before matches.
USB port troubleshooting
A capped readout after switching ports can hint at a bad cable, hub, or power-saving throttle.
How to run the polling test
Three steps: start, move fast, read peak and graph. Takes under a minute.
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Set mouse to max Hz in its app
Open your mouse vendor software and select 1000 Hz (or highest available) before testing in the browser.
Some mice revert to 125 Hz on Bluetooth — switch to the 2.4 GHz dongle for gaming tests.
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Start and move continuously
Click Start, then move in circles covering most of the pad for at least 10 seconds without pausing.
Small jittery movements produce cleaner graphs than slow drags.
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Compare peak and graph shape
Peak Hz should sit near your configured rate. Flat low bars after spikes may mean wireless drops or USB issues.
Reset and run twice — consistent peaks build confidence in the result.
Tips for reliable Hz readings
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Use the same USB port you game on — front-panel ports sometimes share bandwidth with other devices.
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Disable USB selective suspend in Windows power settings for HID devices when benchmarking.
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Keep the wireless dongle within line of sight; metal desk trays block RF.
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Match test conditions: same browser, same power mode, same background apps.
Mouse polling rate test FAQs
What is a mouse speed test?
In gaming searches, mouse speed test usually means how fast the mouse reports position to the PC — polling rate in Hz, not cursor DPI or clicks per second. This page measures that report rate from pointer events: 1000 Hz means up to 1000 position updates per second. For DPI, use our DPI test; for click speed, use the CPS test.
Is mouse speed test the same as polling rate?
Yes — when people search mouse speed test they often want to know whether the mouse is capped at 125 Hz or running at 500–1000 Hz. This test estimates real-world report rate from move-event timing. It is not a pointer-acceleration or DPI benchmark.
What is mouse polling rate?
Polling rate is how often the mouse reports position to the PC, measured in Hz. 1000 Hz means up to 1000 updates per second — about one report every 1 ms. Higher polling can reduce input latency in fast games when the rest of your chain (monitor, game) is also low-latency.
Is this browser test accurate?
It estimates Hz from pointer events the browser receives — useful for spotting 125 vs 500 vs 1000 Hz tiers. It is not a lab oscilloscope test: OS scheduling, browser overhead, and wireless jitter can add variance of a few Hz or brief dips.
Why does my readout stay at 125 Hz?
Many office mice default to 125 Hz. Check your mouse software for a 500 or 1000 Hz mode, use a wired connection, and avoid USB hubs that throttle HID devices. Some laptops also limit USB polling on battery saver.
Does higher polling always help gameplay?
Higher polling reduces the average wait for the next position sample, but gains shrink once you already have 500–1000 Hz plus a high refresh monitor. Aim consistency — stable 1000 Hz beats sporadic spikes with drops.
125 vs 500 vs 1000 Hz — what should I pick?
Competitive FPS players often use 1000 Hz on supported mice. 500 Hz is a solid middle ground for battery life on wireless. 125 Hz is fine for desktop work but feels sluggish in fast camera movement.
Can I test keyboard polling here?
This page measures mouse pointer events only. Use the keyboard polling rate test for a browser key-event Hz estimate, or the main keyboard test for layout and key response.
